package com.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.commons.PageInfo;
import com.dao.BookDao;
import com.dao.BookDaoImpl;

import vo.Book;

/**
 * Servlet implementation class GetBookListServlet
 */
@WebServlet("/bookList.do")
public class GetBookListServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public GetBookListServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		PageInfo info=new PageInfo(request);//创建时就把info放进了request
		BookDao dao=new BookDaoImpl();
		dao.getAll(info); 
		
		//转发请求到JSP页面
		request.getRequestDispatcher("bookList.jsp").forward(request, response);
		
		
	}
 
	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
